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商业 · 2026/1/221 分钟阅读
Airworthiness Directives; Leonardo S.p.A. Helicopters
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摘要
The FAA is adopting a new airworthiness directive (AD) for all Leonardo S.p.A. Model AB412 and AB412 EP helicopters. This AD was prompted by a report of a cracked left upper cap angle (cap angle) having a certain part-number. This AD requires repetitively inspecting the cap angle and, depending on the results, performing corrective actions. The FAA is issuing this AD to address the unsafe condition on these products.
来源原始语言: Federal Register — Federal Aviation Administration打开原始公告 →